Tool holder



FIG. 1 is a front elevation view of a tool holder embodying my new design;

FIG. 2 is an elevational view taken at a 135 degree offset about the vertical axis from the view of FIG. 1, the tool holder being symmetrical about the vertical axis;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a cross sectional view thereof, taken in the direction of line 5--5 of FIG. 1; and,

FIG. 6 is a cross sectional view thereof, taken in the direction of line 6--6 of FIG. 1.

The broken line showing of a tool is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a tool holder, as shown and described. 